查询词典 drainage-tube

Basement, equipment room, garage, wash the soil drainage, if two and two or more drainage pump device pumps may from time to time.

地下室、设备机房、车库冲洗地面的排水，如有两台及两台以上排水泵时可不设备用泵。

For the sake of the convenient application of the unsteady flow simulation of drainage system, the block diagram-oriented dynamic simulation methodology for the drainage pump station is studied based on the SIMULINK platform.

为了便于排水系统非恒定流模拟技术的应用，该文在SIMULINK平台上对面向结构图的排水泵站可视化仿真途径进行了探讨。

Taking the drainage areas of Talimu as successful examples,analysing the mechanism of salinization it is proved that the shaft irrigation and drainage are effective.

通过对竖井排灌作用机理分析及其与土壤盐渍化的关系研究，论证了在新疆地区采取竖井排灌工程的可行性和必要性。

The shaft drainage scheme during the construction period of main shaft in the gold mine of Shandong Jinlai mining Co Was summarized The stand by drainage system was installed in the shaft with more economic method,and the flooding of the shaft caused by abrupt inrush of water was thus prevente

对山东金莱矿业公司金矿主井建井期内井筒排水方案进行了总结，解决了建井期内如何以较经济的方法在立井内设置备用排水系统，以防突发涌水造成淹井事故的问

Have been analysed by the water drainage performance on the road surface to draining off water of knowledge principle of the influent, draw the theory formula of drainage speed,draw and drain off water the impact on critical speed of infiltration coefficient on the road surface.

由渗流知识原理对排水路面的排水性能进行了分析，得出排水速度的理论公式，得出排水路面的渗水系数对临界车速的影响。

The article discusses the design standards involved in the design of the urban drainage tunnel and the technical problems of the relation of the drainage tunnel with the municipal engineering construction in Guiyang City.

该文对贵阳市这一山区城市排水大沟设计涉及的设计标准以及排水大沟和市政工程建设的关系等技术问题作了探讨。

In order to provide the theoretical basis for design of waterproofing and drainage system for subsea tunnel in China,some key problems for design of waterproofing and drainage system were studied based on Xiamen Subsea Tunnel.

为了对中国海底隧道防排水系统设计提供理论依据，针对厦门海底隧道防排水系统设计问题进行了研究。

In the process of draining gas in gob area of a coal mine, the stability of surface drilling well and gas drainage effect were improved by studying different factors affecting the drainage effect and the term of service with the method of numerical simulation of computational fluid dynamics and field test.

在应用地面钻井抽采矿井采空区瓦斯的过程中，为了提高地面钻孔的稳定性及瓦斯抽采效果，采用CFD数值模拟和考察试验的方法研究了影响地面钻孔抽采效果和服务期限的不同因素。

It slove the low-voltage, low-production wells drainage in the bubble drainage well.

解决了苏里格气田低压、低产气井泡沫排水存在的问题。

The results of two cases of patients with intravenous catheter system and then made a one-time infusion bottles sealed drainage alternative treatment of closed thoracic drainage well.

结果 两例病人用静脉留置针接一次性输液器及自制密封引流瓶替代胸腔闭式引流技术治疗效果良好。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。